12+4x+7+7=x+2

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Solution for 12+4x+7+7=x+2 equation:


Simplifying
12 + 4x + 7 + 7 = x + 2

Reorder the terms:
12 + 7 + 7 + 4x = x + 2

Combine like terms: 12 + 7 = 19
19 + 7 + 4x = x + 2

Combine like terms: 19 + 7 = 26
26 + 4x = x + 2

Reorder the terms:
26 + 4x = 2 + x

Solving
26 + 4x = 2 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
26 + 4x + -1x = 2 + x + -1x

Combine like terms: 4x + -1x = 3x
26 + 3x = 2 + x + -1x

Combine like terms: x + -1x = 0
26 + 3x = 2 + 0
26 + 3x = 2

Add '-26' to each side of the equation.
26 + -26 + 3x = 2 + -26

Combine like terms: 26 + -26 = 0
0 + 3x = 2 + -26
3x = 2 + -26

Combine like terms: 2 + -26 = -24
3x = -24

Divide each side by '3'.
x = -8

Simplifying
x = -8

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